Manter Corporation manufactures and sells a single product. The company uses unlts as the measure of activity in its budgets and performance reports. During June, the company budgeted for 6,900 units, but its actual level of activity was 6,940 units. The company has provided the following data concerning the formulas used in its budgeting and its actual results for June: Data used in budgeting: The spending variance for direct materials in June would be closest to